Detects silent data corruption on individual CPU cores via one narrowly-scoped instruction test. Verifies computed results against an independent path, per core, and names the failing byte. Finds faults that all-core stress tests miss.
x86-64 intel inline-assembly sdc cpu-diagnostic raptor-lake silent-data-corruption 14th-gen cpu-degradation mercurial-cores hardware-fault-detection 13th-gen
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Updated
Aug 18, 2026 - C++